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NCT05870774
Comparative Analysis Using the Collagen Matrix and Autogenous Graft: Clinical Course, Aesthetic Results
NA trial testing Soft tissue augmentation with CTG in Soft Tissue Atrophy in 52 participants. Completed in 18 May 2023.
25 December 2022
Quick facts
| Lead sponsor | I.M. Sechenov First Moscow State Medical University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 52 |
| Start date | 28 October 2021 |
| Primary completion | 25 December 2022 |
| Estimated completion | 18 May 2023 |
| Sites | 1 location across Russia |
Drugs / interventions tested
- Soft tissue augmentation with CTG
- Soft tissue augmentation with CM
Conditions studied
- Soft Tissue Atrophy — all drugs for Soft Tissue Atrophy →
Sponsor
I.M. Sechenov First Moscow State Medical University
Who can join
Adults 25 to 59, any sex, with Soft Tissue Atrophy. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This was an interventional prospective randomized clinical trial (RCT) in parallel groups. The sample size is 32 patients who were randomly divided into two groups depending on the surgical intervention used. First group - patients underwent increasing the thickness of the mucous membrane using free connective tissue graft from tuberosity area of the upper jaw. Second group - patients used collagen matrix Fibro-Gide" (Geistlich Pharma AG, Bahnhofstrasse 40, 6110 Wolhusen, Switzerland; registration in Russia 19.08.2020 No FSZ -20207/11765). In the postoperative period the value of soft tissue thickness gain, severity of pain, collateral edema, amount of analgesics consumed, soft tissue aesthetics, keratinized mucosa width, quality of life and duration of surgery were assessed.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
3D-Analysis of Peri-Implant Soft Tissue Gain With Collagen Matrix and Connective Tissue Graft: A Randomized Control Trial.
Ashurko I, Tarasenko S, Magdalyanova M, Balyasin M, et al · · 2025 · cited 1× · PMID 40254798 · DOI 10.1111/cid.70043
Verify or expand the search:
- PubMed search for NCT05870774
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other trials of Soft tissue augmentation with CTG
Trials testing the same drug.
- NCT05551962 — Increasing the Thickness of Soft Tissues in the Esthetic Zone Around Implants · NA · unknown
Other recruiting trials for Soft Tissue Atrophy
Currently open trials in the same condition.
- NCT04766255 — Behavioral Comparison of Three Different Graft Materials to Increase Soft Tissue Thickness Around Dental Implants. · Phase 4 · recruiting
Other I.M. Sechenov First Moscow State Medical University trials
Trials by the same sponsor.
- NCT07348991 — Predicting Severe Cardiac Arrhythmias in the Perioperative Period Using AI-ECG · not yet recruiting
- NCT07412457 — Guideline Adherence in Dyslipidemia With Clinical Decision Support · not yet recruiting
- NCT07396792 — Screening for Cardiac and Cardiac-associated Pathology Using Single-channel Electrocardiogram · not yet recruiting
- NCT07412418 — Screening for Pulmonary Embolism Using Single-channel Electrocardiogram · not yet recruiting
- NCT07518550 — Maternal and Fetal Electrocardiograms Separation Algorithm · NA · recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05870774 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by I.M. Sechenov First Moscow State Medical University
- Last refreshed: 26 September 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05870774.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing